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3 years ago

Necesito ayuda con el punto 4

Mathematics

2 answers:

Lemur [1.5K]3 years ago

6 0

Lo siento, pero no veo la foto.

morpeh [17]3 years ago

3 0

Can’t see pictures and translate in English

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10x - 6y = 16

Stells [14]

Answer:

If we solve any such equation and get the answer as 0 = 0 so this means that system of equations has infinite solutions.

Step-by-step explanation:

<h2>Hope it helps you!! </h2>

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2 years ago

What is 160% of 80kg

andre [41]

Answer:

128kg

Step-by-step explanation:

I don't know how to explain it here the answer

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2 years ago

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Can someone please help me with these 2 questions

soldi70 [24.7K]

Number 8 would be B. Number 9 would be A. Hope this helps! Mark brainliest? :))

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2 years ago

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Tap A fills a tank in 4hours while B fills the same tank in 3hours. Tap C empties this tank when full in 2hours. If the tank is

boyakko [2]

Answer:

<em>It will take 12 hours to fill the tank</em>

Step-by-step explanation:

Proportions

Tap A fills a tank in 4 hours. It means each hour it fills 1/4 of the tank.

Tap B fills the tank in 3 hours. Each hour it fills 1/3 of the tank.

Tap C empties the tank when full in 2 hours. Each hour it empties 1/2 of the tank.

Each hour, the tank gets filled by:

$\displaystyle \frac{1}{4}+\frac{1}{3}-\frac{1}{2}=\displaystyle \frac{3}{12}+\frac{4}{12}-\frac{6}{12}=\frac{3+4-6}{12}=\frac{1}{12}$

Since the tank fills 1/12 of its capacity in one hour, it follows that it will take 12 hours to fill the tank

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3 years ago

Class 324 went apple picking and collected 64

garri49 [273]

Answer:

8 bags of apples

Step-by-step explanation:

first you do 64 apples divided by 8 bags

then you would get the answer of 8 bags of apples given to 8 different teachers

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3 years ago